Chord format for root key: When a song is saved in Jazz or Nashville Number System chord format, you may still select a root key. This way, when you print the song, the software will know what keys to use for printing the guitar fingering, and also what key to display in the playlist. After all, your musicians will still need to know what keys 1, 4 and 5 represent.

This option will allow you to specify whether these root keys are shown as English (A B C) or Latin/Spanish (Do Re Mi) format.